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About Nagra
Our mandate Nagra's mission statement Costs Legal framework Collaboration Organisation Board of Directors Executive Board Management Team Employees Contact persons History 1972 to 1980 1981 to 1990 1991 to 2000 Since 2001 Consulting services Expertise Grimsel underground laboratory What we offer News Pictures Download / Order Annual report Technical Reports (see list on the right) info e-info Brochures / Broschures on special tropics DVD Older publications DetailPage (inactive) Jobs

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About Nagra
Our mandate
Nagra’s mission statement
Costs
Legal framework
National and international collaboration
Organisation
Board of Directors
Executive Board
Management Team
Employees
We are here for you
History and focus of activities of Nagra
Developments of Nagra 1972 to 1980
Developments from 1981 to 1990
Developments from 1991 to 2000
Developments since 2001
Consulting services
Expertise
The Grimsel underground laboratory
What we offer
News
News archive
Download / Order
Basket
Jobs
Location areas
The search for sites
Site selection
Supervision
Participation
Socio-economic impacts
Siting regions for the repository for HLW
Zürcher Weinland
North of Lägeren
Bözberg
Siting regions for the repository for L/ILW
Südranden
Zürcher Weinland
North of Lägeren
Bözberg
Jura-Südfuss
Wellenberg
Disposal - how?
Wastes
Types of radioactive waste
High-level waste (HLW)
Management of spent fuel (SF)
Low- and intermediate-level waste
Waste volumes
Transport
Radiation and radioactive waste
Transmutation
Waste producers
Waste from nuclear power plants
Nuclear fuel cycle
Waste from reprocessing
Low- and intermediate-level operational waste from the nuclear power plants
Low- and intermediate-level waste from decommissioning of power plants
Waste from medicine, industry and research (MIR)
Waste management concept
The waste management programme
Why deep geological disposal?
Ethics and responsibility
Waste management options
Demonstration of disposal feasibility
Long-term safety
Waste can be retrieved from the repository
Deep geological repositories
Geological repository for high-level waste
Geological repository for low- and intermediate-level waste
Waste management today
Safe packaging of waste is an established technology today
Interim storage
Waste inventories
Natural analogues – learning from nature's examples
Natural analogues for the engineered barrier system
Natural analogues for glass
Natural analogues for metal
Natural analogues for clay
Natural analogues for geological barriers
Geological barriers – crystalline rocks
Geological barriers – clay
Example ammonite «Leioceras opalinum»
Example salt deposit in Northern Switzerland
Natural reactors – Oklo
Research and development
Laboratory studies
Rock laboratories
Grimsel Test Site (GTS)
Geology of the Grimsel area
Experiments at the Grimsel Test Site
Mont Terri Rock Laboratory
The geology of Mont Terri
Experiments in the Mont Terri Rock Laboratory
How do other countries manage their radioactive waste?
Belgium
Finland
France
Germany
The Netherlands
Spain
Sweden
United Kingdom
Canada
Japan
USA
Press
Media releases
Media releases
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